Triple

T5032368
Position Surface form Disambiguated ID Type / Status
Subject Yale School of the Environment E113335 entity
Predicate hasFacility P105 FINISHED
Object Greeley Memorial Laboratory
Greeley Memorial Laboratory is a research and teaching facility at Yale University dedicated to environmental science and related disciplines.
 E487587 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Greeley Memorial Laboratory | Statement: [Yale School of the Environment, hasFacility, Greeley Memorial Laboratory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greeley Memorial Laboratory
Context triple: [Yale School of the Environment, hasFacility, Greeley Memorial Laboratory]
  • A. Loomis Laboratory
    Loomis Laboratory is a renowned private research facility in Tuxedo Park historically associated with advanced scientific experimentation and innovation.
  • B. Lewis Laboratory
    Lewis Laboratory is a NASA research facility historically focused on aeronautics and rocket propulsion, now part of the Glenn Research Center in Cleveland, Ohio.
  • C. Mason Laboratory
    Mason Laboratory is an academic building at Yale University that houses facilities for the School of Engineering & Applied Science.
  • D. Lillie Laboratory
    Lillie Laboratory is a historic research building at the Marine Biological Laboratory in Woods Hole, Massachusetts, that houses laboratories and facilities for marine and biological science.
  • E. J. W. Gibbs Laboratory
    J. W. Gibbs Laboratory is a Yale University science facility named after the influential physicist and chemist Josiah Willard Gibbs.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Greeley Memorial Laboratory
Triple: [Yale School of the Environment, hasFacility, Greeley Memorial Laboratory]
Generated description
Greeley Memorial Laboratory is a research and teaching facility at Yale University dedicated to environmental science and related disciplines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greeley Memorial Laboratory
Target entity description: Greeley Memorial Laboratory is a research and teaching facility at Yale University dedicated to environmental science and related disciplines.
  • A. Loomis Laboratory
    Loomis Laboratory is a renowned private research facility in Tuxedo Park historically associated with advanced scientific experimentation and innovation.
  • B. Lewis Laboratory
    Lewis Laboratory is a NASA research facility historically focused on aeronautics and rocket propulsion, now part of the Glenn Research Center in Cleveland, Ohio.
  • C. Mason Laboratory
    Mason Laboratory is an academic building at Yale University that houses facilities for the School of Engineering & Applied Science.
  • D. Lillie Laboratory
    Lillie Laboratory is a historic research building at the Marine Biological Laboratory in Woods Hole, Massachusetts, that houses laboratories and facilities for marine and biological science.
  • E. J. W. Gibbs Laboratory
    J. W. Gibbs Laboratory is a Yale University science facility named after the influential physicist and chemist Josiah Willard Gibbs.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69bd443775e48190a646ffbfc4334723 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd73b4d1708190aa1fa63104555f8a completed March 20, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69be9c6df1b88190ad61c87a28312957 completed March 21, 2026, 1:26 p.m.
NEDg Description generation batch_69be9d0b87d48190a2f75e7c6e472d94 completed March 21, 2026, 1:28 p.m.
NED2 Entity disambiguation (via description) batch_69be9d6b81888190b203988b37306df2 completed March 21, 2026, 1:30 p.m.
Created at: March 20, 2026, 1:36 p.m.